1998676162111720707001

Names of 1998676162111720707001

• Cardinal: 1998676162111720707001 can be written as One sextillion, nine hundred ninety-eight quintillion, six hundred seventy-six quadrillion, one hundred sixty-two trillion, one hundred eleven billion, seven hundred twenty million, seven hundred seven thousand and one.

Scientific notation

• Scientific notation: 1.998676162111720707001 × 10²¹

Factors of 1998676162111720707001

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 632432271

Divisors of 1998676162111720707001

• Number of divisors d(n): 8
• Complete list of divisors:
  1 256093 12596431 619579747 3225857804083 158670036148471 7804493532082957 1998676162111720707001
• Sum of all divisors σ(n): 1998684128501779174784
• Sum of proper divisors (its aliquot sum) s(n): 7966390058467783
• 1998676162111720707001 is a deficient number, because the sum of its proper divisors (7966390058467783) is less than itself. Its deficiency is 1998668195721662239218

Bases of 1998676162111720707001

• Binary: 11011000101100100110100001001000000000000011110001010001101001110111001₂
• Hexadecimal: 0x6C593424001E28D3B9
• Base-36: BPT05SVLH2EWU1

Squares and roots of 1998676162111720707001

• 1998676162111720707001 squared (1998676162111720707001²) is 3994706400993637271781851936696803290414001
• 1998676162111720707001 cubed (1998676162111720707001³) is 7984124458301087352165532094995447043562494869925837317709121001
• The square root of 1998676162111720707001 is 44706556142.3793938269
• The cube root of 1998676162111720707001 is 12596430.0000000011

Scales and comparisons

• 1,998,676,162,111,720,707,001 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 1,998,676,162,111,720,707,001 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1998676162111720707001 cubic inches would be around 1049702.5 feet tall.

Recreational maths with 1998676162111720707001

• 1998676162111720707001 backwards is 1007070271112616768991
• The number of decimal digits it has is: 22
• The sum of 1998676162111720707001's digits is 82
• More coming soon!